Geospatial Computing

• Image and Video Processing Overview
• Video Processing
• Medical Imaging
• Geospatial Computing

MATLAB, Mapping Toolbox, and Image Processing Toolbox provide a complete environment for the visualization, exploration, and analysis of geospatial data such as vector maps, georeferenced imagery, and terrain data. These capabilities are used in fields such as aerospace, defense, security, environmental monitoring, and earth and planetary scientific research.

Analyze Geographic Data and Create Map Displays

Video applications present common but difficult challenges that require flexible analysis and processing functionality.  Using MathWorks products, you can:

• Import and export vector and raster data from standard formats and specific data products
• Customize data by subsetting, trimming, intersecting, adjusting spatial resolution, and applying other methods.
• Create map displays that combine geographic data with base map layers from multiple sources
• Perform geometric geodesy, including distance and area calculations, 3D coordinate transformations, and more than 65 map projections
• Analyze digital terrain data with methods such as gradient, line-of-sight, and viewshed

Process and Analyze Georeferenced Imagery

Using Image Processing Toolbox with Mapping Toolbox enables you to:

• Enhance images for analysis or visual interpretation
• Perform spatial transformations
• Perform image registration using control points
• Detect and measure image features

MATLAB display of an EGM96 geoid height raster with lighting and shading in ocean areas and a vector mask in land areas. With the Mapping Toolbox, you can create displays with vector and raster data in more than 60 different map projections.